Home / 23,757,314.31-32,785,094.00-12,892,298.31

Finding the Fourth Proportional to 23,757,314.31, 32,785,094.00 and 12,892,298.31

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Solution

The fourth proportional to 23,757,314.31, 32,785,094.00 and 12,892,298.31 is: 17,791,371.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,757,314.31 : 32,785,094.00 = 12,892,298.31 : x
  2. Step 2: Convert to fraction form
    23,757,314.31/32,785,094.00 = 12,892,298.31/x
  3. Step 3: Cross multiply
    23,757,314.31x = 32,785,094.00 × 12,892,298.31
  4. Step 4: Simplify right side
    23,757,314.31x = 422,675,212,001,621.94
  5. Step 5: Solve for x
    x = 422,675,212,001,621.94/23,757,314.31
  6. Step 6: Final answer
    x = 17,791,371.81

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.